21466176

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4861}}^1$

素因数の和:4899

約数の個数: 56

約数和(自身を含む): 59277504

約数和(自身を除く): 37811328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 4861, 9722, 14583, 19444, 29166, 38888, 58332, 77776, 111803, 116664, 155552, 223606, 233328, 311104, 335409, 447212, 466656, 670818, 894424, 933312, 1341636, 1788848, 2683272, 3577696, 5366544, 7155392, 10733088, 21466176]

約数ペア:

[(1, 21466176), (2, 10733088), (3, 7155392), (4, 5366544), (6, 3577696), (8, 2683272), (12, 1788848), (16, 1341636), (23, 933312), (24, 894424), (32, 670818), (46, 466656), (48, 447212), (64, 335409), (69, 311104), (92, 233328), (96, 223606), (138, 155552), (184, 116664), (192, 111803), (276, 77776), (368, 58332), (552, 38888), (736, 29166), (1104, 19444), (1472, 14583), (2208, 9722), (4416, 4861)]